Automatic water changing sponge soilless culture box

Abstract

The automatic water changing sponge soilless culture box comprises a box body, a conveying mechanism, a fixing plate, a containing hole, a culture box, a liquid discharging mechanism, a partition plate, a filtering mechanism, a cover plate, a sponge block and a handle, the conveying mechanism is arranged at the lower end of the interior of the box body, the filtering mechanism is arranged in the middle of the inner side of the box body, and the cover plate is arranged at the upper end of the box body. A fixing plate is arranged on the upper side in the box body, a containing hole is formed in the upper end of the fixing plate, a cultivation box is arranged in the containing hole, a sponge block is arranged in the cultivation box, a partition plate is arranged in the middle of the inner side of the box body, a liquid drainage mechanism is arranged at the lower end of the partition plate, and handles are arranged on the two sides of the upper end of the fixing plate. The device has the advantages that the nutrient solution can be repeatedly used through the conveying mechanism and the filtering mechanism, resources are saved, and the interior of the box body can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of cultivation boxes, in particular to an automatic water-changing sponge soilless cultivation box. Background Art

[0002] The fundamental difference between soilless cultivation and conventional cultivation is that plants can be cultivated directly with nutrient solution without soil. In the current soilless cultivation technology, in order to fix plants and increase the air content, gravel, sand, peat, vermiculite, perlite, rock wool, sawdust, etc. are mostly used as fixed matrices to effectively control the crop's requirements for temperature, water, light, nutrients and air during growth and development. Compared with conventional cultivation, soilless cultivation is independent of soil, can expand the planting range, effectively control and accelerate crop growth, improve crop quality, and is suitable for factory-based, large-scale, customized agricultural development. It can reduce manual operations and reduce the labor cost of crops.

[0003] Publication No. CN217657526U discloses an ecological soilless vegetable planting device, which relates to the technical field of vegetable planting devices, including a main body, a planting box and a planting port. A mixing mechanism is provided on one side of the main body; the mixing mechanism includes a water tank, a rotating rod, an infusion tube, a rotating disk, a long block disk and a circular seat. The utility model realizes the function of reducing labor intensity by providing a mixing mechanism. The second liquid storage tank rotates to the bottom of the connecting seat, and the nutrient solution in the nutrient solution box enters the second liquid storage tank. The rotating disk rotates continuously, and the second liquid storage tank rotates to the position of the first liquid storage tank. The nutrient solution in the second liquid storage tank enters the first liquid storage tank, and the nutrient solution in the first liquid storage tank enters the infusion tube. The nutrient solution in the infusion tube enters the water storage tank and mixes with water. The flowing water and nutrient solution are transported to the planting box through the connecting tube, thereby realizing the function of providing nutrient solution and water for vegetables, thereby realizing the function of reducing labor intensity. However, the prior art still has disadvantages:

[0004] 1. The prior art can provide nutrient solution and water for vegetables through a mixing mechanism, which can reduce labor intensity. However, the prior art does not install a system for recycling the nutrient solution, so that the nutrient solution cannot be reused, resulting in a waste of resources.

[0005] 2. The prior art adopts the method of inserting the plant pots to be cultivated into the inside of the planting port, and then cultivating the plants by conveying the nutrient solution into the inside of the planting box, but it is inconvenient to clean up after a batch of plants are cultivated. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide an automatic water-changing sponge soilless cultivation box.

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: an automatic water-changing sponge soilless cultivation box, comprising a box body, a conveying mechanism is arranged at the lower end of the inner side of the box body, a support frame is fixedly connected to the upper inner side of the box body, a fixing plate is arranged at the upper end of the support frame, the fixing plate is plugged into the upper inner side of the box body, a plurality of placement holes are opened at the upper end of the fixing plate, a cultivation box is plugged into the inside of the placement holes, a sponge block is plugged into the inside of the cultivation box, a placement groove is opened on one side of the sponge block, a cultivation groove is opened on the outer side and the lower end of the cultivation box, a plurality of liquid outlet holes are opened at the upper end of the fixing plate, the liquid outlet holes and the placement holes are staggered, a funnel-shaped partition plate is fixedly connected to the middle part of the inner side of the box body, handles are fixedly connected to both sides of the middle part of the upper end of the fixing plate, a drainage mechanism is arranged at the lower end of the partition plate, and a filtering mechanism is arranged in the middle part of the inner side of the box body.

[0008] As an improvement, the conveying mechanism includes a liquid pump fixedly connected to one side of the lower end of the inside of the box body, a fixing groove is opened at the upper end of the front and rear parts of the inner side of the box body, a conveying pipe is fixedly connected inside the fixing groove, one end of the conveying pipe is fixedly connected to the output hole of the liquid pump, a plurality of mounting holes are opened on one side of the conveying pipe close to each other, and a nozzle is fixedly connected inside the mounting hole.

[0009] As an improvement, the drainage mechanism includes a drainage hole opened in the middle of the lower end of the partition plate, a liquid outlet pipe is fixedly connected to the inside of the drainage hole, a transmission shaft is rotatably connected to the middle of the inner side of the liquid outlet pipe through a bearing, a valve plate is fixedly connected to the outside of the transmission shaft, one end of the transmission shaft extends to the outside of the liquid outlet pipe, and the end of the transmission shaft extending to the outside of the liquid outlet pipe is fixedly connected to a motor, a fixed frame is fixedly connected to the outside of the motor, and the fixed frame and the partition plate are fixedly connected.

[0010] As an improvement, the filtering mechanism includes a C-shaped limit frame fixedly connected to the middle inner side of the box body, a limit slot 1 is provided inside the limit frame, a filter screen is inserted into the limit slot 1, and a maintenance mechanism is provided in the middle of the front end of the box body.

[0011] As an improvement, the maintenance mechanism includes a maintenance groove opened in the middle of the front end of the box body, the inside of the maintenance groove is rotatably connected to a door panel via a pin shaft, a limiting groove 2 is opened in the middle of the rear end of the door panel, and a locking mechanism is provided on one side of the box body.

[0012] As an improvement, the locking mechanism includes a locking rod fixedly connected to one side of the box body, and a locking plate used in conjunction with the locking rod is rotatably connected to the front end of the middle part of the box body close to the locking rod through a pin.

[0013] As an improvement, the upper end of the box body is rotatably connected to a cover plate via a pin shaft.

[0014] Compared with the prior art, the advantages of the utility model are as follows: 1. The utility model installs a filtering mechanism on the inner middle part of the box body to filter the nutrient solution for recycling, and the nutrient solution stored on the upper end of the partition plate is transported to the upper end of the filter screen through the drainage mechanism, and the impurities in the nutrient solution are filtered through the filter screen, and then flow to the lower end of the box body for collection. The nutrient solution can be reused through the conveying mechanism, saving the use of resources.

[0015] 2. The utility model installs a fixing plate for placing the cultivation box on the upper side of the interior of the box body, and the plants to be cultivated are placed inside the fixing plate. When the interior needs to be cleaned, the fixing plate can be pulled out by the handle for convenient cleaning, and the metabolites that fall into the nutrient solution are separated from the nutrient solution by the filtering mechanism, so the interior of the box body can be conveniently cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a stereogram of the utility model.

[0017] Figure 2 It is a cross-sectional view of the filtering mechanism of the utility model.

[0018] Figure 3 It is a cross-sectional view of the maintenance mechanism of the utility model.

[0019] Figure 4 It is a cross-sectional view of the conveying mechanism of the utility model.

[0020] Figure 5 It is a cross-sectional view of the liquid discharge mechanism of the utility model.

[0021] As shown in the figure: 1. Box body; 2. Conveying mechanism; 21. Liquid pump; 22. Fixed groove; 23. Conveying pipe; 24. Mounting hole; 25. Nozzle; 3. Support frame; 31. Fixed plate; 32. Placement hole; 33. Cultivation box; 34. Sponge block; 35. Placement groove; 36. Cultivation groove; 37. Liquid outlet; 38. Partition plate; 39. Handle; 4. Drainage mechanism; 41. Drainage hole; 42. Liquid outlet pipe; 43. Transmission shaft; 44. Valve plate; 45. Motor; 46. Fixed frame; 5. Filter mechanism; 51. Limit frame; 52. Limit groove one; 53. Filter; 6. Maintenance mechanism; 61. Maintenance groove; 62. Door plate; 63. Limit groove two; 7. Locking mechanism; 71. Lock rod; 72. Lock plate; 8. Cover plate. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] The utility model, combined with the attached Figure 1 -Attached Figure 5The utility model has a fixing plate 31 for placing plants slidably connected to the inner upper part of the box body 1, a supporting frame 3 for supporting the fixing plate 31 and limiting the fixing plate 31 is fixedly connected to the inner upper end of the box body 1, a plurality of placement holes 32 for placing cultivation boxes 33 are provided at the upper end of the fixing plate 31, cultivation boxes 33 for placing plants are plugged into the placement holes 32, sponge blocks 34 for fixing plants inside the cultivation boxes 33 are plugged into the cultivation boxes 33, a placement groove 35 for fixing plants inside the sponge block 34 is provided on one side of the sponge block 34, and a cultivation groove 36 for flowing external nutrient solution into the cultivation box 33 is provided at the lower end and outer side of the cultivation box 33, and the external nutrient solution flows into the interior of the cultivation box 33 through the cultivation groove 36 to supply the plants.

[0024] A plurality of liquid outlet holes 37 are provided at the upper end of the fixed plate 31 for allowing the nutrient solution retained at the upper end of the fixed plate 31 to flow into the interior of the box body 1. The liquid outlet holes 37 and the placement holes 32 are staggered with each other. Handles 39 for facilitating the removal of the fixed plate 31 from the interior of the box body 1 are fixedly connected to both sides of the middle portion of the upper end of the fixed plate 31. A partition plate 38 for blocking the nutrient solution is fixedly connected to the upper side of the interior of the box body 1. The upper end of the partition plate 38 is funnel-shaped. A filtering mechanism 5 for filtering the remaining nutrient solution after cultivation once for reuse is installed in the middle of the box body 1.

[0025] The filtering mechanism 5 includes a C-shaped limit frame 51 fixedly connected to the inside of the box body 1, a limit groove 52 for inserting a filter 53 is opened in the inner middle part of the limit frame 51, the filter 53 for filtering the nutrient solution is inserted into the inner part of the limit groove 52, and a maintenance mechanism 6 for cleaning the filter 53 is installed in the inner middle part of the box body 1.

[0026] The maintenance mechanism 6 includes a maintenance slot 61 opened in the middle of the front section of the box body 1, and a door panel 62 for closing the maintenance slot 61 is rotatably connected to the inside of the maintenance slot 61 through a bearing, and a second limiting slot 63 for limiting the filter 53 is opened in the middle of the rear end of the door panel 62, and the front end of the filter 53 is inserted into the inside of the second limiting slot 63, and a locking mechanism 7 for locking the door panel 62 is installed at the front end of the middle of one side of the box body 1.

[0027] The locking mechanism 7 includes a locking plate 72 rotatably connected to the front end of the middle part of one side of the box body 1 through a pin shaft for locking the door panel 62, a locking rod 71 for use with the locking plate 72 is fixedly connected to the middle part of one side of the door panel 62 close to the locking plate 72, and a drainage mechanism 4 for discharging the nutrient solution stored at the upper end of the partition plate 38 is installed in the middle part of the lower end of the partition plate 38.

[0028] The discharge mechanism 4 includes a discharge hole 41 opened in the middle of the lower end of the partition plate 38 for discharging the nutrient solution, a liquid outlet pipe 42 for installing a valve plate 44 is fixedly connected inside the discharge hole 41, a transmission shaft 43 for connecting the valve plate 44 is rotatably connected inside the liquid outlet pipe 42 through a bearing, the valve plate 44 for controlling the discharge of the nutrient solution is fixedly connected to the outside of the transmission shaft 43, a motor 45 for driving the valve plate 44 to rotate through the transmission shaft 43 is fixedly connected to one side of the transmission shaft 43, and a fixing frame 46 for fixing the motor 45 is fixedly connected to the outside of the motor 45, and the motor 45 is firmly fixed by fixing the fixing frame 46 to the lower end of the partition plate 38.

[0029] A conveying mechanism 2 for conveying nutrient solution is installed inside the box body 1, and a fixing groove 22 for installing a conveying pipe 23 is provided on the front and rear sides of the upper end of the box body 1, and a conveying pipe 23 for spraying and irrigating plants is fixedly connected inside the fixing groove 22, and a mounting hole 24 for installing a nozzle 25 is provided on the side where the conveying pipes 23 are close to each other, and a nozzle 25 for spraying the nutrient solution inside the conveying pipe 23 is fixedly connected inside the mounting hole 24, and a liquid pump 21 for pumping the nutrient solution filtered by the filtering mechanism 5 is fixedly connected to the rear part of the inner lower end of the box body 1, and the internal nutrient solution can be reused by installing the conveying pipe 23 to the output hole of the liquid pump 21, or the nutrient solution can be replaced by connecting the conveying pipe 23 to the outside.

[0030] A cover plate 8 for sealing the top is rotatably connected to the upper end of the box body 1 via a pin.

[0031] During the specific implementation of the utility model, the plants to be cultivated are first inserted into the interior of the sponge block 34 through the placement groove 35, and then the sponge block 34 is inserted into the interior of the cultivation box 33 for fixation, and then the cultivation box 33 is inserted into the interior of the placement hole 32 for fixation, and then the fixing plate 31 is inserted into the interior of the box body 1 through the handle 39, and then the liquid pump 21 is started, and the nutrient solution stored at the lower end of the interior of the box body 1 is transported to the top of the plants through the conveying mechanism 2 by the liquid pump 21 to irrigate the plants, and then when the nutrient solution at the upper end of the partition plate 38 is too much, the motor 45 is started to control the valve plate 44 to open, and the nutrient solution stored at the upper end of the partition plate 38 flows to the upper end of the filter screen 53, and the nutrient solution is filtered and recovered.

[0032] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An automatic water-changing sponge soilless cultivation box, characterized in that: The invention comprises a box body (1), wherein a conveying mechanism (2) is arranged at the lower inner end of the box body (1), a support frame (3) is fixedly connected to the upper inner part of the box body (1), a fixing plate (31) is arranged at the upper end of the support frame (3), the fixing plate (31) is plugged into the upper inner part of the box body (1), a plurality of placement holes (32) are provided at the upper end of the fixing plate (31), a cultivation box (33) is plugged into the placement holes (32), a sponge block (34) is plugged into the cultivation box (33), and one side of the sponge block (34) is provided with a A placement groove (35) is provided on the outer side and the lower end of the cultivation box (33), a cultivation groove (36) is provided on the upper end of the fixed plate (31), a plurality of liquid outlet holes (37) are provided, the liquid outlet holes (37) and the placement holes (32) are arranged in a staggered manner, a funnel-shaped partition plate (38) is fixedly connected to the middle of the inner side of the box body (1), handles (39) are fixedly connected to both sides of the middle of the upper end of the fixed plate (31), a liquid discharge mechanism (4) is provided at the lower end of the partition plate (38), and a filtering mechanism (5) is provided at the middle of the inner side of the box body (1).

2. The automatic water-changing sponge soilless cultivation box according to claim 1 is characterized in that: The delivery mechanism (2) comprises a liquid pump (21) fixedly connected to one side of the lower end of the box body (1); a fixing groove (22) is provided at the upper end of the front and rear parts of the inner side of the box body (1); a delivery pipe (23) is fixedly connected inside the fixing groove (22); one end of the delivery pipe (23) is fixedly connected to the output hole of the liquid pump (21); a plurality of mounting holes (24) are provided on one side of the delivery pipe (23) close to each other; a nozzle (25) is fixedly connected inside the mounting hole (24).

3. The automatic water-changing sponge soilless cultivation box according to claim 1 is characterized in that: The liquid discharge mechanism (4) comprises a liquid discharge hole (41) formed in the middle of the lower end of the partition plate (38); a liquid discharge pipe (42) is fixedly connected to the inside of the liquid discharge hole (41); a transmission shaft (43) is rotatably connected to the middle of the inner side of the liquid discharge pipe (42) via a bearing; a valve plate (44) is fixedly connected to the outside of the transmission shaft (43); one end of the transmission shaft (43) extends to the outside of the liquid discharge pipe (42); one end of the transmission shaft (43) extending to the outside of the liquid discharge pipe (42) is fixedly connected to a motor (45); a fixed frame (46) is fixedly connected to the outside of the motor (45); and the fixed frame (46) is fixedly connected to the partition plate (38).

4. The automatic water-changing sponge soilless cultivation box according to claim 1 is characterized in that: The filtering mechanism (5) comprises a C-shaped limiting frame (51) fixedly connected to the middle part of the inner side of the box body (1), a limiting groove (52) is provided inside the limiting frame (51), a filter screen (53) is inserted into the limiting groove (52), and a maintenance mechanism (6) is provided in the middle part of the front end of the box body (1).

5. The automatic water-changing sponge soilless cultivation box according to claim 4 is characterized by: The maintenance mechanism (6) comprises a maintenance slot (61) provided in the middle of the front end of the box body (1), a door plate (62) is rotatably connected to the inside of the maintenance slot (61) via a pin, a second limiting slot (63) is provided in the middle of the rear end of the door plate (62), and a locking mechanism (7) is provided on one side of the box body (1).

6. The automatic water-changing sponge soilless cultivation box according to claim 5, characterized in that: The locking mechanism (7) comprises a locking rod (71) fixedly connected to one side of the box body (1); a locking plate (72) used in conjunction with the locking rod (71) is rotatably connected to the front end of the middle portion of the box body (1) near the locking rod (71) via a pin.

7. The automatic water-changing sponge soilless cultivation box according to claim 1 is characterized by: The upper end of the box body (1) is rotatably connected to a cover plate (8) via a pin shaft.

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